Questions & Answers and Fools Rush In (Optional)

Questions & Answers: First off, you'll need to head over to The Hanged Man. Once you're inside, you'll trigger a scene with Isabela. After that, look around the room for a book titled 'Rivain' – give it a read. Then, chat with Varric to wrap this part up. As you're leaving, make sure to talk to Isabela again. This little chat will kick off the next quest, 'Fools Rush In'.

Fools Rush In: This quest requires you to head into Hightown, but specifically at night. You'll find Isabela waiting for you right in the middle of town. Talk to her, and wouldn't you know it, a bunch of Raiders will show up to crash the party. Take them down, and be sure to loot the Ambusher you defeat – you'll find 'Hayder’s Letter' on them. Now, your next destination is the Chantry. You'll need to fight your way through any enemies standing between you and the entrance.

Inside the Chantry: Once you enter the Chantry, you'll come face-to-face with Hayder. This fight can get a bit chaotic, so focus on managing the Raiders while you deal with Hayder himself. After you've dealt with everyone, Isabela will join your party, and you'll get the quest 'Isabela’s Contact'. Don't forget to loot Hayder's body; you can grab 'The Bodice Ripper' and the 'Sailor’s Rope Belt' from him.